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BACKGROUND: Tobacco cigarettes, e-cigarettes and heated tobacco products can pose different health risks (harm continuum). As current tobacco smokers could benefit from switching to less harmful products, we aimed to assess current smokers' perceived comparative health risks of these three products and to explore associations between risk perceptions and specific user characteristics. METHODS: We analysed data from 11 waves (2019-2021; N = 5657 current tobacco smokers) of a representative, cross-sectional household survey conducted in Germany. Associations were assessed with multivariable logistic regression models. RESULTS: 55.2% of smokers (95%CI = 53.8-56.5%) ranked cigarettes as the most harmful product. 36.1% of smokers (95%CI = 34.8-37.3%) perceived e-cigarettes and 33.8% (95%CI = 32.5-35.0%) heated tobacco products as more harmful than cigarettes. Misperceptions that e-cigarettes or heated tobacco products are more harmful to health than cigarettes increased over the 3-year study period and were more common among those with lower educational attainment. CONCLUSIONS: Only half of current tobacco smokers in Germany perceive the comparative health risks of cigarettes adequately and such misperceptions have increased recently. As current smokers could benefit most from switching to less harmful products, educational campaigns are needed to inform this group about the health risks of tobacco smoking and the comparative health risks of the various nicotine and tobacco products along the harm continuum.
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Sistemas Eletrônicos de Liberação de Nicotina , Produtos do Tabaco , Humanos , Alemanha/epidemiologia , Feminino , Masculino , Sistemas Eletrônicos de Liberação de Nicotina/estatística & dados numéricos , Adulto , Estudos Transversais , Pessoa de Meia-Idade , Adulto Jovem , Adolescente , Fumantes/psicologia , Fumantes/estatística & dados numéricos , Inquéritos e Questionários , Idoso , Temperatura Alta/efeitos adversos , Conhecimentos, Atitudes e Prática em SaúdeRESUMO
BACKGROUND: The federal government of Germany is planning to liberalize the recreational cannabis market for adults. We aimed to collect key baseline data on frequency of use, routes of administration, and co-use of cannabis and inhaled nicotine or tobacco products in the population. METHODS: Based on data from a national survey of 9644 people aged >14 years, we analyzed self-reported use of cannabis in the past 12 months and preferred route of administration (single choice: smoked with tobacco; smoked without tobacco; inhaled without tobacco; consumed with food; consumed in another form). RESULTS: The prevalence of past-year cannabis use was 4.6% (95% CI [4,2; 5,1%]), with higher rates among 14-24- (11.4%) and 25-39-year-olds (8.2%) as well as among co-users of inhaled nicotine or tobacco products, particularly waterpipe users (27.0%). Smoking cannabis with or without tobacco was the preferred route of administration, reported by 92.4% (95% CI [89,6; 94,6%]). It was most frequently reported by 14-24-year-olds and by co-users of inhaled nicotine or tobacco products. CONCLUSION: Smoking remains the predominant form of using cannabis-especially among younger users, who are at greatest risk of cannabis-related consequences. The true prevalence of cannabis use may have been underestimated in our study, however, as not all participants answered the questions on cannabis. Nevertheless, preventive and harm reduction efforts are needed to reduce the harm from using cannabis. Continuous monitoring is required to evaluate the effects of the forthcoming law changes in Germany.
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Cannabis , Adulto , Humanos , Nicotina , Alemanha/epidemiologia , Fumar/epidemiologia , AutorrelatoRESUMO
OBJECTIVE: Climate change increases the frequency, intensity and length of heatwaves, which puts a particular strain on the health of vulnerable population groups. General practitioners (GPs) could reach these people and provide advice on protective health behaviour against heat. Data is lacking on whether and what topic of GP advice people are interested in, and whether specific person characteristics are associated with such interests. DESIGN: Cross-sectional, nationwide, face-to-face household survey, conducted during winter 2022/2023. SETTING: Germany. PARTICIPANTS: Population-based sample of 4212 respondents (aged 14-96 years), selected by using multistratified random sampling (50%) combined with multiquota sampling (50%). MAIN OUTCOME MEASURE: Interest in receiving GP advice on health protection during heatwaves (yes/no), and the topic people find most important (advice on drinking behaviour, nutrition, cooling, cooling rooms, physical activity or medication management). Associations between predefined person characteristics and the likelihood of interest were estimated using adjusted logistic regressions. RESULTS: A total of 4020 respondents had GP contact and provided data on the outcome measure. Of these, 23% (95% CI=22% to 25%) expressed interest in GP advice. The likelihood of expressing interest was positively associated with being female, older age (particularly those aged 75+ years: 38% were interested), having a lower level of educational attainment, having a migration background, living in a more urban area, and living in a single-person household. It was negatively associated with increasing income. Advice on medication management received highest interest (25%). CONCLUSIONS: During winter season 2022/2023, around one quarter of the German population with GP contact-and around 40% of those aged 75+ years-was estimated to have a stated interest in receiving GP advice on protective health behaviour during heatwaves, especially on medication management. Climate change is creating new demands for healthcare provision in general practice. This study provides initial relevant information for research and practice aiming to address these demands.
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Medicina Geral , Clínicos Gerais , Humanos , Feminino , Masculino , Estudos Transversais , Inquéritos e Questionários , Comportamentos Relacionados com a SaúdeRESUMO
BACKGROUND: According to recent legislation, facilitated advance care planning (ACP) for nursing home (NH) residents is covered by German sickness funds. However, the effects of ACP on patient-relevant outcomes have not been studied in Germany yet. This study investigates whether implementing a complex regional ACP intervention improves care consistency with care preferences in NH residents. METHODS: This is a parallel-group cluster-randomized controlled trial (cRCT) with 48 NHs (≈ 3840 resident beds) between 09/2019 and 02/2023. The intervention group will receive a complex, regional ACP intervention aiming at sustainable systems redesign at all levels (individual, institutional, regional). The intervention comprises comprehensive training of ACP facilitators, implementation of reliable ACP processes, organizational development in the NH and other relevant institutions of the regional healthcare system, and education of health professionals caring for the residents. Control group NHs will deliver care as usual. Primary outcome is the hospitalization rate during the 12-months observation period. Secondary outcomes include the rate of residents whose preferences were known and honored in potentially life-threatening events, hospital days, index treatments like resuscitation and artificial ventilation, advance directives, quality of life, psychological burden on bereaved families, and costs of care. The NHs will provide anonymous, aggregated data of all their residents on the primary outcome and several secondary outcomes (data collection 1). For residents who have given informed consent, we will evaluate care consistency with care preferences and further secondary outcomes, based on chart reviews and short interviews with residents, surrogates, and carers (data collection 2). Process evaluation will aim to explain barriers and facilitators, economic evaluation the cost implications. DISCUSSION: This study has the potential for high-quality evidence on the effects of a complex regional ACP intervention on NH residents, their families and surrogates, NH staff, and health care utilization in Germany. It is the first cRCT investigating a comprehensive regional ACP intervention that aims at improving patient-relevant clinical outcomes, addressing and educating multiple institutions and health care providers, besides qualification of ACP facilitators. Thereby, it can generate evidence on the potential of ACP to effectively promote patient-centered care in the vulnerable population of frail and often chronically ill elderly. TRIAL REGISTRATION: ClinicalTrials.gov ID NCT04333303 . Registered 30 March 2020.
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Planejamento Antecipado de Cuidados , Casas de Saúde , Idoso , Alemanha , Pessoal de Saúde , Humanos , Estudos Multicêntricos como Assunto , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
We developed a 3.5-h training for general practitioners (GPs) in delivering brief stop-smoking advice according to different methods (ABC, 5As). In a pragmatic, cluster randomised controlled trial our training proved effective in increasing GP-delivered rates of such advice (from 13% to 33%). In this follow-up analysis we examined the effect of the training and compared ABC versus 5As on patient-reported quit attempts and point prevalence abstinence at weeks 4, 12 and 26 following GP consultation. Follow-up data were collected in 1937 smoking patients - independently of the receipt of GP advice - recruited before or after the training of 69 GPs. At week 26, â¼70% of the patients were lost to follow-up. All 1937 patients were included in an intention-to-treat analysis; missing outcome data were imputed. Quit attempts and abstinence rates did not differ significantly from pre- to post-training or between patients from the ABC versus the 5As group. However, ancillary analyses showed that patients who received GP advice compared to those who did not had two times higher odds of reporting a quit attempt at all follow-ups and abstinence at week 26. We reported that our training increases GP-delivered rates of stop-smoking advice, and the present analysis confirms that advice is associated with increased quit attempts and abstinence rates in patients. However, our training did not further improve these rates, which might be related to patients' loss to follow-up or to contextual factors, e.g. access to free evidence-based cessation treatment, which can hamper the transfer of GPs' advice into patients' behaviour change.
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This study assessed the effectiveness of a 3.5-h training session for general practitioners (GPs) in providing brief stop-smoking advice and compared two methods of giving advice - ABC versus 5As - on the rates of delivery of such advice and of recommendations of evidence-based smoking cessation treatment during routine consultations. A pragmatic, two-arm cluster randomised controlled trial was carried out including a pre-/post-design for the analyses of the primary outcome in 52 GP practices in Germany. Practices were randomised (1:1) to receive a 3.5-h training session (ABC or 5As). In total, 1937 tobacco-smoking patients, who consulted trained GPs in these practices in the 6â weeks prior to or following the training, were included. The primary outcome was patient-reported rates of GP-delivered stop-smoking advice prior to and following the training, irrespective of the training method. Secondary outcomes were patient-reported receipt of recommendation/prescription of behavioural therapy, pharmacotherapy or combination therapy for smoking cessation, and the effectiveness of ABC versus 5As regarding all outcomes. GP-delivered stop-smoking advice increased from 13.1% (n=136 out of 1039) to 33.1% (n=297 out of 898) following the training (adjusted odds ratio (aOR) 3.25, 95% CI 2.34-4.51). Recommendation/prescription rates of evidence-based treatments were low (<2%) pre-training, but had all increased after training (e.g. behavioural support: aOR 7.15, 95% CI 4.02-12.74). Delivery of stop-smoking advice increased non-significantly (p=0.08) stronger in the ABC versus 5As group (aOR 1.71, 95% CI 0.94-3.12). A single training session in stop-smoking advice was associated with a three-fold increase in rates of advice giving and a seven-fold increase in offer of support. The ABC method may lead to higher rates of GP-delivered advice during routine consultations.
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Waterpipe (WP) use is popular among youth worldwide, but epidemiological data from Germany are scarce. We aimed to describe prevalence rates of WP use (current, last 12 months, ever) and analysed correlates and trends among 11- to 17-year-olds in Germany. Analyses were based on data from the "German Health Interview and Examination Survey for Children and Adolescents" study during 2014-2017 (n = 6599). Changes in WP use prevalence compared with 2009-2012 were used to describe trends. Associations with sociodemographic characteristics and cigarette smoking were assessed with multivariable logistic regression models. Prevalence of current WP use among adolescents was 8.5% (95% confidence interval (CI) = 7.5-9.6), use in the last 12 months was 19.7% (95% CI = 18.3-21.2), and ever use was 25.8% (95% CI = 24.2-27.5). High prevalence rates were particularly found among 16-17-year-olds. During 2009-2012, these prevalence rates were 9.0%, 18.5%, and 26.1%, respectively. WP use was associated with older age, male sex, migration background, lower educational level, and current smoking status. Among current WP users, 66.2% (95% CI = 60.0-71.9) identified themselves as non-smokers, and 38.1% (95% CI = 32.5-44.0) had used WP ≥ three times in the last month. WP consumption is popular among German youth, and prevalence rates have not changed over time. Specific prevention strategies to reduce harmful WP consumption among youth should be implemented.
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Fumar Cachimbo de Água , Adolescente , Idoso , Criança , Estudos Transversais , Feminino , Alemanha/epidemiologia , Inquéritos Epidemiológicos , Humanos , Masculino , Prevalência , Fatores de Risco , Fumar/epidemiologia , Fumar Cachimbo de Água/epidemiologia , Fumar Cachimbo de Água/tendênciasRESUMO
BACKGROUND: Waterpipes (WP) have a long tradition in certain regions of the world, and their use has been increasing worldwide. Current data on the use of WP in different subgroups of the German population are missing. OBJECTIVE: To estimate the current prevalence of WP use and associated socio-demographic characteristics, tobacco smoking status and e-cigarette usage behaviour in the German population aged ≥14 years; to describe the frequency of use and starting age in current WP users. METHODS: We analysed data from waves 13-18 (June/July 2018-April/May 2019; N = 12,220) of the German Study on Tobacco Use (DEBRA) - a representative, computer-assisted national household survey. Associations of socio-demographic characteristics, tobacco smoking status and e-cigarette usage behaviour were assessed with multivariable logistic regression models. RESULTS: A total of 1.8% (n = 217) (95% confidence interval (CI) = 1.5%-2.0%) of the population were current WP users, 13% (n = 1618) (95% CI = 12.3%-13.5%) were ever users. Adjusted multivariable logistic models showed that people with migration background, male sex, younger age, and those who were smokers or used e-cigarettes, were more likely to use a WP. Among current WP users, 15.2% (n = 33) (95% CI = 10.7%-20.7%) had started to use WP at the age of 26 or older, and 23.0% (n = 50) (95%CI = 17.6%-29.2%) had used WP at least once a week or almost daily in the last month. CONCLUSIONS: In Germany, the use of WP is popular and most strongly associated with migration background and use of tobacco and e-cigarettes. These aspects should be considered when designing future target group-specific prevention strategies.